I think they should get the chefs to choose one item for them to taste. Recently on GBBO Sandro did an extra to what was asked and it wasn't tasted.
Im not sure who I want to win. I really like Nikita so she would be my favourite but I was impressed with Charlie. Not only did he do all the things he wanted to do for his dish but he helped out with the others too. He has interesting takes on flavours as well.
Sagar seems to do well but when he pushed himself he gave them dry chicken.
I really like James and how positive he is, but I'm not sure he will win it.